SelectExpression Class Reference

Inheritance diagram for SelectExpression:

Public Member Functions
	__construct ($column_name, $alias=NULL)
	getExpression ()
	show ()
	getArgument ()
	getArguments ()
	isSubquery ()
Public Member Functions inherited from Expression
	__construct ($column_name)
	getColumnName ()
	show ()
	getExpression ()

Public Attributes
	$column_alias
Public Attributes inherited from Expression
	$column_name

Detailed Description

Definition at line 18 of file SelectExpression.class.php.

Constructor & Destructor Documentation

SelectExpression::__construct	(		$column_name,
			$alias = NULL
	)

constructor

Parameters

string	$column_name
string	$alias

Returns

void

Definition at line 33 of file SelectExpression.class.php.

Member Function Documentation

SelectExpression::getArgument

(

)

Definition at line 53 of file SelectExpression.class.php.

SelectExpression::getArguments

(

)

Definition at line 58 of file SelectExpression.class.php.

SelectExpression::getExpression

(

)

Return column expression, ex) column as alias

Returns

string

Definition at line 43 of file SelectExpression.class.php.

SelectExpression::isSubquery

(

)

Definition at line 63 of file SelectExpression.class.php.

SelectExpression::show

(

)

Definition at line 48 of file SelectExpression.class.php.

Member Data Documentation

SelectExpression::$column_alias

Definition at line 25 of file SelectExpression.class.php.

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The documentation for this class was generated from the following file:

• classes/db/queryparts/expression/SelectExpression.class.php